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Multi-Leptons with High Transverse Momentum at HERA

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Abdullah WATW[ 42 ]
Abramowicz
Abt I[ 61 ]
Adamczyk L[ 22 ]
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Avila KBC[ 51 ]
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Backovic S[ 69 ]
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Bartel W[ 34 ]
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Begzsuren K[ 88 ]
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Behr J[ 34 ]
Behrens U[ 34 ]
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Bertolin A[ 64 ]
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Bizot JC[ 62 ]
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Borras K[ 34 ]
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Brummer N[ 18 ]
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Buschhorn G[ 61 ]
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Cassol Brunner F[ 55 ]
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Ciesielski R[ 34 ]
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Cindolo F[ 10 ]
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de Favereau J[ 49 ]
DE PASQUALE Salvatore
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del Peso J[ 54 ]
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Dementiev RK[ 60 ]
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Tchoulakov V[ 27 ]
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Tokushuku K[ 87 ]
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Tomaszewska J[ 34 ]
Tran TH[ 62 ]
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Tsakov I[ 78 ]
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Vazdik Y[ 58 ]
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Vinokurova S[ 34 ]
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von den Driesch M[ 34 ]
Walczak R[ 63 ]
Wegener D[ 26 ]
Whitmore JJ[ 89 ]
Whyte J[ 96 ]
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Wissing C[ 34 ]
Wlasenko M[ 12 ]
Wolf G[ 34 ]
Wolfe H[ 53 ]
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Yamada S[ 87 ]
Yamazaki Y[ 87 ]
Yoshida R[ 6 ]
Youngman C[ 34 ]
Zacek J[ 71 ]
Zalesak J[ 70 ]
Zarnecki AF[ 91 ]
Zawiejski L[ 21 ]
Zeuner W[ 34 ]
Zhang Z[ 62 ]
Zhautykov BO[ 3 ]
Zhokin A[ 57 ]
Zhou C[ 56 ]
Zichichi
Zimmermann T[ 98 ]
Zohrabyan H[ 94 ]
Zolko
Zomer F[ 62 ]
Zotkin DS[ 60 ]
Zus R.
Publication venue: 'IOP Publishing'
Publication date: 01/01/2009
Field of study

18 pages, 3 figures, revised version with small textual changesEvents with at least two high transverse momentum leptons (electrons or muons) are studied using the H1 and ZEUS detectors at HERA with an integrated luminosity of 0.94 fb^{-1}. The observed numbers of events are in general agreement with the Standard Model predictions. Seven di- and tri-lepton events are observed in e^+p collision data with a scalar sum of the lepton transverse momenta above 100 GeV while 1.94+-0.17 events are expected. Such events are not observed in e^-p collisions for which 1.19+-0.12 are predicted. Total visible and differential di-electron and di-muon photoproduction cross sections are extracted in a restricted phase space dominated by photon-photon collisions